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win32: minimal isc_key_*() implementation

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This commit is contained in:
Mark Andrews
2005-09-09 12:26:19 +00:00
parent 6cf369f528
commit 345cd7d777
3 changed files with 42 additions and 2 deletions
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15
lib/isc/win32/include/isc/thread.h
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@@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE. * PERFORMANCE OF THIS SOFTWARE.
*/ */
/* $Id: thread.h,v 1.16 2004/03/05 05:12:06 marka Exp $ */ /* $Id: thread.h,v 1.17 2005/09/09 12:26:19 marka Exp $ */
#ifndef ISC_THREAD_H #ifndef ISC_THREAD_H
#define ISC_THREAD_H 1 #define ISC_THREAD_H 1
@@ -68,6 +68,7 @@ typedef HANDLE isc_thread_t;
typedef unsigned int isc_threadresult_t; typedef unsigned int isc_threadresult_t;
typedef void * isc_threadarg_t; typedef void * isc_threadarg_t;
typedef isc_threadresult_t (WINAPI *isc_threadfunc_t)(isc_threadarg_t); typedef isc_threadresult_t (WINAPI *isc_threadfunc_t)(isc_threadarg_t);
typedef DWORD isc_thread_key_t;
#define isc_thread_self (unsigned long)GetCurrentThreadId #define isc_thread_self (unsigned long)GetCurrentThreadId
@@ -82,6 +83,18 @@ isc_thread_join(isc_thread_t, isc_threadresult_t *);
void void
isc_thread_setconcurrency(unsigned int level); isc_thread_setconcurrency(unsigned int level);
int
isc_key_create(isc_thread_key_t *key, void (*func)(void *));
int
isc_key_destroy(isc_thread_key_t key);
void *
isc_key_getspecific(isc_thread_key);
int
isc_key_setspecific(isc_thread_key_t key, void *value);
ISC_LANG_ENDDECLS ISC_LANG_ENDDECLS
#endif /* ISC_THREAD_H */ #endif /* ISC_THREAD_H */

4
lib/isc/win32/libisc.def
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@@ -139,6 +139,10 @@ isc_interfaceiter_first
isc_interfaceiter_next isc_interfaceiter_next
isc_interval_iszero isc_interval_iszero
isc_interval_set isc_interval_set
isc_key_create
isc_key_destroy
isc_key_getspecific
isc_key_setspecific
isc_keyboard_canceled isc_keyboard_canceled
isc_keyboard_close isc_keyboard_close
isc_keyboard_getchar isc_keyboard_getchar

25
lib/isc/win32/thread.c
View File

@@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE. * PERFORMANCE OF THIS SOFTWARE.
*/ */
/* $Id: thread.c,v 1.18 2004/03/05 05:11:59 marka Exp $ */ /* $Id: thread.c,v 1.19 2005/09/09 12:26:19 marka Exp $ */
#include <config.h> #include <config.h>
@@ -66,3 +66,26 @@ isc_thread_setconcurrency(unsigned int level) {
* call exists * call exists
*/ */
} }
void *
isc_key_getspecific(isc_thread_key_t key) {
return(TlsGetValue(key));
}
int
isc_key_setspecific(isc_thread_key_t key, void *value) {
return (TlsSetValue(key, value) ? 0 : GetLastError());
}
int
isc_key_create(isc_thread_key_t *key, void (*func)(void *)) {
*key = TlsAlloc();
return ((*key == -1) ? 0 : GetLastError());
}
int
isc_key_destroy(isc_thread_key_t key) {
return (TlsFree(key) ? 0 : GetLastError());
}